LUCAS OIL 10631. Specifically designed for flat tappet camshafts, this high-zinc formula provides superior wear protection during the critical break-in period. Check all applicable federal, state, and local laws and regulations before use.
Ensure proper engine seating and protection during initial startup with Lucas Oil 10631 SAE 30 High Zinc Engine Break-In Oil, a premium formulation engineered specifically for new or rebuilt engines.